Research Article

Silencing of B4Galnt1 Gene Prevents GM2 Accumulation in Tay-Sachs Cells

Figure 3

Gene expression analysis in (a–e) TSD human fibroblast and (f–j) neuroglia. Evaluation of knockdown efficiency of B4Galnt1-m-shRNAs (h-shRNA1 and h-shRNA2) by qRT-PCR analysis at 72 hours post-transduction in (a) TSD human fibroblast and (f) neuroglia. Relative expression levels of (b, g) B3GALT4, (c, h) HEXB, (d, i) GM3S, and (e, j) GD3S in untransduced and AAV9-h-shRNA1-transduced TSD human fibroblast and neuroglia, respectively (; , , and ).